Radius is 36/2 = 18 inches
36*pi inches
Circumference = 2*pi*radius or pi*diameter Circumference = 36pi inches
6 inches
Circumference = 2*pi*rr(radius) = diameter/2 = 36 in/2 = 18 inchesCircumference = 2*pi(18 inches)= 113 inches=========
A circle with a radius of 18 inches has an area of 1,017.88 square inches.
Radius is 18/2pi = 2.865 inches rounded to 3 decimal places
the equation to find circumference is C=2*pi*radius so when you have a radius of 18 inches, C=113.097
Radius of circle: 18/2pi = 2.865 inches rounded to 3 decimal places
18 inches
18 pi inches
Well, isn't that just a happy little question! If the diameter of the wheel is one yard, which is 36 inches, then the radius would be half of that. So, the radius of the wheel would be 18 inches. Just remember, there are no mistakes, just happy little accidents!
The diameter is twice the radius in inches: 18*36 = 648 inches
A circle with a radius of 9 inches has a circumference of 56.55 inches and a diameter of 18 inches.
The radius is equal to half of the diameter. So the radius in this case would be 18/2 = 9 inches.
It is 2*18 = 36 inches.
Radius is 36/2 = 18 inches